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Signal Integrity
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Signal Integrity

Browse our library of resources to learn more about pcb design and signal integrity.

What is Signal Integrity? PCB Design Fundamentals xSignals in Altium Signal Integrity Stimulus Design Rules Basics of Signal Integrity Analysis
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Radiated EMI Sources in High Speed/High Frequency PCBs Radiated EMI Sources in High Speed/High Frequency PCBs 6 min Thought Leadership The image above shows a snapshot of results from an EMC test under CISPR requirements (U.S. uses FCC certification requirements) Read Article
How Absorbing Conformal Coatings Affect Your PDN and Radiated EMI How Absorbing Conformal Coatings Affect Your PDN and Radiated EMI 5 min Thought Leadership Signal integrity analysis and measurements go hand-in-hand I remember the first time I— back in my days of working with Read Article
Power Integrity Measurements for Your Prototype Board Power Integrity Measurements for Your Prototype Board 6 min Thought Leadership We often write about signal integrity and power integrity around here, but there is one area where we sometimes fall Read Article
Follow Your Multilayer Ground Return Path to Prevent EMI Follow Your Multilayer Ground Return Path to Prevent EMI 6 min Thought Leadership Following the path back to ground can quickly become complex in a complicated multilayer PCB. When your PCB has a Read Article
How to Create an Amplifier Simulation in Altium Designer How to Create an Amplifier Simulation in Altium Designer 5 min Thought Leadership There are a variety of performance simulations you can run in Altium Designer. Read and understand the role of simulation and learn how to create and run an amplifier simulation in your schematic. Read Article
Why is There a Transmission Line Critical Length? Why is There a Transmission Line Critical Length? 10 min Blog There is a little secret that most literature on PCB design will not tell you. Read & find out what you need to know about determining the transmission line critical length in your PCB interconnects. Read Article
Length Matching for High-speed Signals: Trombone, Accordion, and Sawtooth Tuning Length Matching for High-speed Signals: Trombone, Accordion, and Sawtooth Tuning 7 min Thought Leadership Once upon a time, length matching guidelines for high-speed signals required a designer with enough skill to remain productive when Read Article